1961046374864

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{6156281}}^1$

素因数の和:6156795

約数の個数: 40

約数和(自身を含む): 3896286252672

約数和(自身を除く): 1935239877808

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 463, 688, 926, 1852, 3704, 7408, 19909, 39818, 79636, 159272, 318544, 6156281, 12312562, 24625124, 49250248, 98500496, 264720083, 529440166, 1058880332, 2117760664, 2850358103, 4235521328, 5700716206, 11401432412, 22802864824, 45605729648, 122565398429, 245130796858, 490261593716, 980523187432, 1961046374864]

約数ペア:

[(1, 1961046374864), (2, 980523187432), (4, 490261593716), (8, 245130796858), (16, 122565398429), (43, 45605729648), (86, 22802864824), (172, 11401432412), (344, 5700716206), (463, 4235521328), (688, 2850358103), (926, 2117760664), (1852, 1058880332), (3704, 529440166), (7408, 264720083), (19909, 98500496), (39818, 49250248), (79636, 24625124), (159272, 12312562), (318544, 6156281)]